Key Points Arboviral diseases (chikungunya, dengue, and Zika) Enhanced surveillance in place since May 1. Heat waves and extreme heat Specific surveillance in place since June 1.

Key Points In the Occitanie region, viral circulation remained very high in week 31, intensifying in several areas. The increase in new hospital admissions and admissions to intensive...

Key Points In the Grand Est region, the number of new cases stabilized in week 31 of 2021 (7,271 compared to 7,188 in week 30 of 2021), as did the number of people tested (260,820 in...

Key Points COVID-19 Increase in the incidence rate and increase in the positivity rate calculated from PCR and antigen tests. The incidence rate rose from 101.5 per 100,000 inhabitants...

Key Points In Week 31, epidemiological indicators showed that the SARS-CoV-2 virus continued to circulate widely in the Île-de-France region, with the incidence rate stabilizing. The...

Key Points COVID-19 The increase in testing observed in July slowed in week 31, and the positivity rate reached 3%: the positivity rate rose notably among those under 15 (5%) and those...

Key Points Stabilization of the incidence rate Underestimation of the number of active clusters Delta variant is the dominant strain Increase in hospital pressure indicators

Key Points In week 31 in Normandy, the situation remains unfavorable, with a continued increase in hospital activity related to COVID-19. The regional incidence rate continues to rise,...

Key Points In Week 31 (August 2–8, 2021), SARS-CoV-2 transmission remains high but appears to be stabilizing in Auvergne-Rhône-Alpes. The regional incidence rate increased by 2% to 206...

Key Points In early 2021, Mayotte faced a second wave of the COVID-19 pandemic linked to the rapid spread of the Beta variant. This wave was more severe than the first, with a 72%...